SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('b040f283ac00b7c5bf00657596bc4bc6','0','18.227.111.192','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714421384','search.php?action=user&userid=8223&sid=a3cc6bc8a2ecfe22f8d0e558bb5ae99c','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 29.04.2024 @ 22:09
Script: /Forum/search.php?action=user&userid=8223&sid=a3cc6bc8a2ecfe22f8d0e558bb5ae99c
Referer: